ISRC QZ4TK1600014
Verified recording
QZ4TK1600014 is “Diamonds (Acoustic)” by Joshua Radin,
registered on the CopyrightChains blockchain with CopyrightID
0x21d94e8705b29a8e88883b416eaa7f8e4679005f0450e0064c6370f23747dc03 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4TK1600014.
Recording identifiers
- ISRC
- QZ4TK1600014
- Title
- Diamonds (Acoustic)
- Artist
- Joshua Radin
- CopyrightID (CopyrightChains transaction hash)
0x21d94e8705b29a8e88883b416eaa7f8e4679005f0450e0064c6370f23747dc03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5f037be2c468493bd84af1f2355b9130e384db1bf13ba6a3e9ae211ae7565d4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ4TK1600014
- Bitcoin block existence check
- https://blockstream.info/api/block/957118